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发明名称
Breitbandiges Peilantennensystem mit Einzelapertur mit dualer rechts-,linksdrehender Zirkularpolarisation
摘要
申请公布号
DE60014504(D1)
申请公布日期
2004.11.11
申请号
DE20006014504
申请日期
2000.06.14
申请人
NORTHROP GRUMMAN CORP., LOS ANGELES
发明人
GOETZ, ALLAN C.;RIDDLE, II
分类号
H01Q1/36;H01Q1/38;H01Q9/27;(IPC1-7):H01Q9/27;H01Q21/24
主分类号
H01Q1/36
代理机构
代理人
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